Exclusive: 1st look at 'Sanctuary' musical, 'Fugue'

Magnus and the gang get musical in "Fugue," debuting at 9 p.m. Nov. 25 on Syfy.

Magnus and the gang get musical in "Fugue," debuting at 9 p.m. Nov. 25 on Syfy.

Curt WagnerRedEye

"Sanctuary" fans have heard a lot about the upcoming musical episode. Here's an exclusive first-look clip from "Fugue," which debuts at 9 p.m. Nov. 25 on Syfy.

In the episode, written and directed by Damian Kindler, an abnormal attacks FBI agent/Will squeeze Abby (Pascale Hutton). When she wakes in the Sanctuary infirmary, Will (Robin Dunne) discovers that she's possessed by the abnormal, who appears to have a penchant for singing.

Will and Magnus (Amanda Tapping) learn that the only way to communicate with the creature is through music.

Don't forget tonight's episode, called "Icebreaker," in which Henry (Ryan Robbins), Declan (Robert Lawrenson) and a team from the UK Sanctuary get into trouble on a shipwrecked icebreaker in the Bering Sea.